[jaeger] Point to Jaeger Thrift format (#1364)
[jaeger] Point to Jaeger Thrift format (#1364)

* [jaeger] Point to Jaeger Thrift format

Signed-off-by: Yuri Shkuro <64b2b6d12bfe4baae7dad3d018f8cbf6b0e7a044@ysh.us>

* Update from code review

Co-authored-by: Armin Ruech <5375d2e98a78036adfbf90c7f7841c3894b65d4b@dynatrace.com>

Co-authored-by: Armin Ruech <5375d2e98a78036adfbf90c7f7841c3894b65d4b@dynatrace.com>
open-telemetry/opentelemetry-specification,open-telemetry/opentelemetry-specification